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<th>Bug ID</th>
<td><a class="bz_bug_link
bz_status_NEW "
title="NEW - [SNB]igt/gem_reset_stats/ban-ctx-render causes system hang"
href="https://bugs.freedesktop.org/show_bug.cgi?id=87429">87429</a>
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<th>Summary</th>
<td>[SNB]igt/gem_reset_stats/ban-ctx-render causes system hang
</td>
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<th>Product</th>
<td>DRI
</td>
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<th>Version</th>
<td>DRI git
</td>
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<th>Hardware</th>
<td>Other
</td>
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<th>OS</th>
<td>All
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<th>Status</th>
<td>NEW
</td>
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<th>Severity</th>
<td>normal
</td>
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<th>Priority</th>
<td>medium
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<th>Component</th>
<td>DRM/Intel
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<th>Assignee</th>
<td>intel-gfx-bugs@lists.freedesktop.org
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<th>Reporter</th>
<td>jinxianx.guo@intel.com
</td>
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<th>QA Contact</th>
<td>intel-gfx-bugs@lists.freedesktop.org
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<th>CC</th>
<td>intel-gfx-bugs@lists.freedesktop.org
</td>
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<pre>==System Environment==
--------------------------
Regression: No(Only failed on nightly branch).
Non-working platforms: SNB
==kernel==
--------------------------
origin/drm-intel-nightly: 2014_12_17(fails)
origin/drm-intel-next-queued:e2c719b75c8c186deb86570d8466df9e9eff919b(works)
drm/i915: tame the chattermouth (v2)
origin/drm-intel-fixes: b0616c5306b342ceca07044dbc4f917d95c4f825(works)
drm/i915: Unlock panel even when LVDS is disabled
origin/drm-next: 4e0cd68115620bc3236ff4e58e4c073948629b41(works)
drm: sti: fix module compilation issue
origin/drm-fixes: 3e3282c0a23d8eb9438dcf4ac908a5eb48c7038b(works)
Merge tag 'drm-intel-fixes-2014-12-04' of
git://anongit.freedesktop.org/drm-intel into drm-fixes
==Bug detailed description==
-----------------------------
igt/gem_reset_stats/ban-ctx-render causes system hang, the failure only occurs
on nightly branch. Because system hang, unable to catch dmesg.
==Reproduce steps==
----------------------------
1. ./gem_reset_stats --run-subtest ban-render</pre>
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